Coding
Coding
activeComplex Type8 elementsv5.0.0
Coding Type: A reference to a code defined by a terminology system.
Metadata
hl7.org/fhir- Canonical URL
- http://hl7.org/fhir/StructureDefinition/Coding
- ID
- Coding
- Type
- Base Definition
- Derivation
- specialization
- Publisher
- HL7 FHIR Standard
- Version
- 5.0.0
- Purpose
- References to codes are very common in healthcare models.
| Path | Card. | Type | Description |
|---|---|---|---|
Coding | 0..* | A reference to a code defined by a terminology system | |
id | 0..1 | string | Unique id for inter-element referencing |
extension | 0..* | Additional content defined by implementations | |
system | 0..1 | uri | Identity of the terminology system |
version | 0..1 | string | Version of the system - if relevant |
code | 0..1 | code | Symbol in syntax defined by the system |
display | 0..1 | string | Representation defined by the system |
userSelected | 0..1 | boolean | If this coding was chosen directly by the user |